82855388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{733}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 181515264

約数和(自身を除く): 98659876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 367, 733, 734, 1466, 1468, 2569, 2932, 4037, 5131, 5138, 8063, 8074, 10262, 10276, 16126, 16148, 20524, 28259, 32252, 56441, 56518, 112882, 113036, 225764, 269011, 538022, 1076044, 1883077, 2959121, 3766154, 5918242, 7532308, 11836484, 20713847, 41427694, 82855388]

約数ペア:

[(1, 82855388), (2, 41427694), (4, 20713847), (7, 11836484), (11, 7532308), (14, 5918242), (22, 3766154), (28, 2959121), (44, 1883077), (77, 1076044), (154, 538022), (308, 269011), (367, 225764), (733, 113036), (734, 112882), (1466, 56518), (1468, 56441), (2569, 32252), (2932, 28259), (4037, 20524), (5131, 16148), (5138, 16126), (8063, 10276), (8074, 10262)]